Hello, Are you guys kidding me, Usher is a young handsome, and highly talented man. Most people see him as an idol. Usher and Superhead are just doing there thing, no rules, just a little sensual action among friends.
Usher should not have a girl friend, he is in the lime light, and is too busy touring the world to take the time to settle down. I say as long as you are protecting yourself, do what you do! He is enjoying the many great aspects of life.
SIncerely Yours, BeautymeetsUsher